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Alex
3 years ago
7

4x-x If i have 4x and i minus x, would that make it 3x or just 4?

Mathematics
1 answer:
azamat3 years ago
3 0

Answer:

It would make it 3x

Step-by-step explanation:

4x is just a simplified version of 4 multiplied by x

4*x-x wouldn't equal 4 because you aren't following

Parentheses

Exponents

Multiplication

Division

Addition

Subtraction

(PEMDAS)

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Answer:

Step-by-step explanation:

So since triangle jkl and wyz are similar angles j and w must equal each other, angles k and y must equal each other, and angles l and z are equal. So to find x just set 4x-13 equal to 71

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add 13 to both sides to cancel the -13 from the left

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and divide both sides by 4 to cancel the 4 on the left

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7 0
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The price of one share of a stock fell 4 dollars each day for 8 days. How much value did one share of the stock lose after 8 day
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Answer:

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2 years ago
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6 0
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Read 2 more answers
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In triangle ABC and DEF
AC =DF, [ given ]
AB =DE, [ given ]
angle A = angle D
by SAS
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so
BC = EF, [ CPCTC]
hence proved
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